Scientific Experiment Quiz
15 Questions
1 Views

Choose a study mode

Play Quiz
Study Flashcards
Spaced Repetition
Chat to Lesson

Podcast

Play an AI-generated podcast conversation about this lesson

Questions and Answers

What is the purpose of a scientific experiment?

  • To create new drugs and treatments for illnesses
  • To uncover natural phenomena and understand how natural systems work (correct)
  • To develop new technological gadgets and products
  • To prove existing knowledge and theories

What is the foundation of science?

  • Observations
  • Measurements
  • Experiments (correct)
  • Theories

What is the first step in the scientific method?

  • Creating a hypothesis
  • Observation of natural phenomena or researching existing knowledge (correct)
  • Drawing conclusions
  • Conducting experiments

What do scientists do to study the impact of a gene on animal development?

<p>Systematically remove the gene from one group of organisms but not another (B)</p> Signup and view all the answers

What is the purpose of making specific observations in a scientific experiment?

<p>To gather data and draw conclusions (B)</p> Signup and view all the answers

What do experiments allow us to develop?

<p>New drugs, treatments for illnesses, and technological advances (A)</p> Signup and view all the answers

What is the series of steps that all scientific experiments utilize?

<p>The scientific method (D)</p> Signup and view all the answers

In a scientific experiment, what is the changing part of the experiment called?

<p>Independent variable (D)</p> Signup and view all the answers

What is the outcome of the experiment called in scientific terms?

<p>Dependent variable (D)</p> Signup and view all the answers

What are the facets of the experiment that are kept the same called?

<p>Controlled variables (C)</p> Signup and view all the answers

What is used as a standard for comparison to check the results of a scientific experiment?

<p>Control group (C)</p> Signup and view all the answers

In an experiment studying the effect of light on plant growth, what is the amount of light considered as?

<p>Independent variable (D)</p> Signup and view all the answers

In an experiment studying the effect of a new fertilizer on crop yield, what is the crop yield considered as?

<p>Dependent variable (A)</p> Signup and view all the answers

In a study investigating the impact of temperature on enzyme activity, what is the temperature considered as?

<p>Independent variable (B)</p> Signup and view all the answers

In an experiment testing the effect of music on concentration, what is the participant's concentration level considered as?

<p>Dependent variable (C)</p> Signup and view all the answers

More Like This

Use Quizgecko on...
Browser
Browser